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Scouler's Willow illustration

Scouler's Willow

Salix scouleriana

The most common tree-sized willow across the interior Pacific Northwest, Scouler's willow is often among the earliest bloomers of spring, its fuzzy catkins — the classic "pussy willow" — appearing on bare branches before the leaves emerge.

Where found

Forest edges, clearcuts, and disturbed upland sites throughout the Pacific Northwest, including drier sites than most willows.

Fun facts

  • Its fuzzy spring catkins are the classic "pussy willow" many people recognize.
  • Unlike most willows, it tolerates dry upland sites far from streams.
  • An important early browse for deer and elk, and an early source of nectar for pollinators.

Specs

Scouler's Willow specifications
Height5–15 m
Spread4–8 m
Lifespan40–100 yrs
Growth RateFast
SunFull sun to part shade
Native RangeAlaska to California, east to the Rockies